8388888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 23004000

約数和(自身を除く): 14615112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 709, 986, 1418, 1479, 1972, 2127, 2836, 2958, 3944, 4254, 5672, 5916, 8508, 11832, 12053, 17016, 20561, 24106, 36159, 41122, 48212, 61683, 72318, 82244, 96424, 123366, 144636, 164488, 246732, 289272, 349537, 493464, 699074, 1048611, 1398148, 2097222, 2796296, 4194444, 8388888]

約数ペア:

[(1, 8388888), (2, 4194444), (3, 2796296), (4, 2097222), (6, 1398148), (8, 1048611), (12, 699074), (17, 493464), (24, 349537), (29, 289272), (34, 246732), (51, 164488), (58, 144636), (68, 123366), (87, 96424), (102, 82244), (116, 72318), (136, 61683), (174, 48212), (204, 41122), (232, 36159), (348, 24106), (408, 20561), (493, 17016), (696, 12053), (709, 11832), (986, 8508), (1418, 5916), (1479, 5672), (1972, 4254), (2127, 3944), (2836, 2958)]